FLAC vs M2TS
Una comparativa detallada de FLAC Audio y Blu-ray MPEG-2 TS — tamaño de archivo, calidad, compatibilidad y cuál elegir según tu flujo de trabajo.
FLAC Audio
Audio FilesFLAC is an open-source lossless audio codec that compresses audio to roughly 50-60% of its original size without any quality loss. It is the preferred format for audiophiles and music archival.
Sobre los archivos FLACBlu-ray MPEG-2 TS
Video FilesM2TS is the container used on Blu-ray discs and AVCHD camcorders.
Sobre los archivos M2TSComparativa de ventajas
FLAC Ventajas
- Lossless — decoded audio is bit-exact identical to the source.
- 40-60% smaller than uncompressed WAV/AIFF.
- Free, patent-free, open-source reference implementation.
- Built-in error detection via MD5 checksums.
- Streaming-friendly — seek tables let you jump to any timestamp instantly.
M2TS Ventajas
- Blu-ray native container — supports H.264, HEVC, VC-1 video.
- Multiple audio tracks (DTS-HD MA, Dolby TrueHD, LPCM).
- Compatible with all Blu-ray players and most media center apps.
- AVCHD backward compatibility for home video archives.
Limitaciones
FLAC Limitaciones
- File sizes still large compared to lossy codecs (5-10× bigger than AAC for same audio).
- Not suitable for low-bandwidth scenarios like streaming on mobile data.
- Older MP3 players and car stereos may not decode FLAC.
- Slower to encode than lossy codecs.
M2TS Limitaciones
- 192-byte packets waste ~2% overhead vs plain TS.
- BDAV headers complicate parsing outside dedicated Blu-ray tools.
- AACS disc-level encryption (on commercial Blu-rays) blocks direct playback until decrypted.
- Disc era is fading; streaming replaced Blu-ray for most consumers.
Especificaciones técnicas
| Especificación | FLAC | M2TS |
|---|---|---|
| MIME type | audio/flac | video/mp2t |
| Extension | .flac | — |
| Standard | Open-source reference implementation (Xiph.Org) | — |
| Max bit depth | 32 bits per sample | — |
| Max sample rate | 655 350 Hz | — |
| Max channels | 8 | — |
| Extensions | — | .m2ts (Blu-ray), .mts (AVCHD) |
| Packet size | — | 192 bytes (188 TS + 4 BDAV) |
| Video codecs | — | H.264, HEVC, VC-1 |
| Audio codecs | — | Dolby TrueHD, DTS-HD MA, LPCM, AC-3, DTS |
Tamaños típicos de archivo
FLAC
- 3-min song (CD quality) 20-30 MB
- Full album (10 tracks, CD) 250-400 MB
- 3-min song (hi-res 24-bit/96 kHz) 80-120 MB
- Live concert recording (24-bit) 2-10 GB
M2TS
- 45-min TV episode (1080p H.264) 2-4 GB
- 2-hour movie (1080p H.264) 20-40 GB
- 2-hour movie (4K HEVC UHD BD) 50-100 GB
¿Listo para convertir?
Convierte entre FLAC y M2TS online, gratis y sin instalar nada. Subida cifrada, eliminación automática a los 60 minutos.
Preguntas frecuentes
FLAC (Free Lossless Audio Codec) is an open-source audio format that compresses audio without any quality loss. Developed by the Xiph.Org Foundation, it typically reduces file sizes by 40-50% compared to WAV while preserving bit-perfect audio.
FLAC (Free sem perdas Audio codec) is an open-source audio formato that compresses audio sem any quality loss. Developed pelo Xiph.Org Foundation, it tipicamente reduces tamanho do arquivos by 40-50% comparado a WAV while preserving bit-perfect audio.
FLAC files play in VLC, foobar2000, Winamp, and most modern music players. Streaming services like Tidal and Amazon Music HD use FLAC. Android supports it natively, and Apple devices support it via third-party apps.
FLAC arquivos reproduzir in VLC, foobar2000, Winamp, e most moderno music players. Streaming services like Tidal e Amazon Music HD usar FLAC. Android suporta it natively, e Apple devices support it via third-party apps.
Both are lossless with similar compression ratios. Use FLAC for universal compatibility and open-source support. Use ALAC if you are fully invested in the Apple ecosystem since iTunes and Apple Music handle ALAC natively.
Both are sem perdas com similar compressão ratios. usar FLAC para universal compatibilidade e open-source support. usar ALAC if you are fully invested no Apple ecosystem since iTunes e Apple Music handle ALAC natively.